
Arendahl township
- County:
- Fillmore County
- County Seat:
- No
- Area (mi²):
- 35.663
- State:
- Minnesota
Arendahl township is located in Fillmore County, Minnesota. Arendahl township has a 2025 population of 322. Arendahl township is currently growing at a rate of 0.94% annually and its population has increased by 5.23% since the most recent census, which recorded a population of 306 in 2020.
The average household income in Arendahl township is $90,521 with a poverty rate of 11.86%. The median age in Arendahl township is 38.7 years: 39 years for males, and 36.8 years for females.